<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>js创建虚拟DOM</title>

</head>
<body>

    <!--准备好一个“容器”-->
    <div id="test"></div>


    <!--引入react核心库,必须在dom前面引入-->
    <script type="text/javascript" src="../js/react.development.js"></script>
    <!--引入react_dom，用于支持react操作DOM-->
    <script type="text/javascript" src="../js/react-dom.development.js"></script>
    <!--引入babel，用于将jsx转为js-->
    <script type="text/javascript" src="../js/babel.min.js"></script>

    <script type="text/javascript">
    // 1.创建虚拟DOM
    const VDOM = React.createElement('h1',{id:'title'},React.createElement('span',{},'Hello,React'))
    // 2.渲染虚拟DOM到页面
    ReactDOM.render(VDOM,document.getElementById("test"))


</script>
</body>
</html>